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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
reply date
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "reply date" is correct and usable in written English.
It can be used to specify the date by which a response is expected or required. Example: "Please ensure that you submit your application by the reply date indicated in the email."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(5)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
9 human-written examples
The college may not have enough remaining financial aid money in its budget to be generous to students admitted after the May 1 common reply date.
News & Media
Still, out of the blue, and with just 24 hours before the formal reply date, Gerta burst into Room 118A announcing she had changed her mind.
News & Media
(All of Reuben's schools use a system called rolling admissions, rather than the fixed reply date of the most elite colleges).
News & Media
And many schools will let you know of your acceptance long before the Ivy League's common reply date of April 1, relieving some of the stress of senior year.
News & Media
With Evites, if you miss the reply date, everyone knows: the ad-streaked Evite R.S.V.P. page lists the responses — attending, not attending and maybe — given by the complete guest list.
News & Media
Students receive an early response to their application but do not have to commit to the college until the normal reply date of May 1.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
Within a week, he sent a neat reply, dated Nov. 9, which I have before me: "Dear Mr. Campbell, Fine, but I live a hell of a way from Glasgow".
News & Media
The impeachment committee also released copies of its letter to Mr. Plofsky asking about his dealings with Judge Robertson, and Mr. Plofsky's reply, dated Monday.
News & Media
But in a reply dated Jan . 16 Louis R. Tomson, the development corporation's president, said Skidmore's formal withdrawal would remove the entire team and its design from consideration.
News & Media
In a reply dated Aug. 4, Dr. Nemeroff wrote that he had already done so but promised again that "my consulting fees from GSK will be less than $10,000 per year throughout the period of this N.I.H. grant".
News & Media
In his reply, dated 6 July, Hall said the charter review process "should examine how the licence fee is spent within a licence fee funding envelope that has now been set, subject to the terms set out in your letter".
News & Media
Expert writing Tips
Best practice
Consider the recipient's time constraints when setting a "reply date". Provide ample time for them to respond thoughtfully.
Common error
Avoid using vague terms like "ASAP" or "immediately" instead of a specific "reply date". This can lead to confusion and delayed responses.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "reply date" functions as a noun phrase specifying the deadline for submitting a response. As indicated by Ludwig, it is grammatically correct and used to denote a target date for providing an answer or confirmation.
Frequent in
News & Media
40%
Wiki
30%
Formal & Business
10%
Less common in
Science
10%
Encyclopedias
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "reply date" is a grammatically sound noun phrase used to specify the deadline for providing a response. Ludwig confirms its correctness and usefulness in various contexts, particularly in college admissions, event planning, and formal requests. While not extremely frequent, it is commonly understood and can be effectively replaced by synonyms like "response deadline" or "due date for response". When using the phrase "reply date", ensure it's clearly communicated and consider the recipient's time constraints to encourage prompt responses. Although simple, clarity is key when setting a deadline for replies.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
Reply-by date
A slightly less formal variant of "reply date".
Response deadline
Focuses on the final time for a response, emphasizing the urgency.
Due date for response
Specifies when the response is required to be submitted.
RSVP by
Commonly used for event invitations, indicating the date by which a reply is needed.
Latest date for reply
Highlights that the reply should be sent no later than the specified date.
Cut-off date for response
Emphasizes that replies will not be accepted after this date.
Final date to respond
Clearly indicates the absolute last day to submit a response.
Date of required response
A more formal and explicit way of stating the "reply date".
Date for confirmation
Implies the need for an answer by the specific day
Submission deadline
Refers to the final day to submit a requirement.
FAQs
How do I use "reply date" in a sentence?
You can use "reply date" to specify the deadline for a response, as in "Please submit your application by the "reply date" indicated in the email".
What can I say instead of "reply date"?
Alternatives include "response deadline", "due date for response", or "RSVP by" depending on the context.
Which is correct: "reply date" or "response date"?
Both "reply date" and "response date" are acceptable, but "reply date" specifically emphasizes the act of replying.
What is the difference between "reply date" and "submission deadline"?
"Reply date" refers to the specific date by which a response is required, while "submission deadline" indicates the final date for submitting any kind of document or application.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested